T.M.S. Mini Tube Integrated Amplifier Rich musicality Fine tone, even timbre and high sense of stereo Supporting all types of loudspeakers with sensitivity above 86dB The earphone has large output impedance and can be used as advanced earphone amplifier, and will not cause tiredness 16 bit audio decoding, connecting to the computer via USB port to change the computer into a high fidelity sound source, and supporting WAV, MP3 and WMA etc. TMS T-200 MKII (Mini Tube Integrated Amplifier) Output[...]

Output Power : 6W x 2 (Class-A) Frequency Response : 15HZ - 30KHZ (+/- 2dB) Input Impedance : 100K ohm Output Impedance : 4, 8 ohm Input Sensitivity : 0.5-1V S/N Ratio : 90dB T.H.D. : < 1% Tubes : 300B x 2, 12AX7 x 2 , 6P6P x 2, 5Z3 x 1 Weight : N.W. 8kg / G.W. 9.1kg Dimension: 300mm×60mm×27mm *** 2A3, EL34, 6V6, EL84 version available now! OEM are welcome (Photo and Data for Reference only)[...]